Triple

T529676
Position Surface form Disambiguated ID Type / Status
Subject Ginzburg–Landau theory of superconductivity E10997 entity
Predicate namedAfter P63 FINISHED
Object Lev Landau
Lev Landau was a Soviet theoretical physicist renowned for his pioneering work in condensed matter physics and quantum theory, for which he received the 1962 Nobel Prize in Physics.
E66455 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lev Landau | Statement: [Ginzburg–Landau theory of superconductivity, namedAfter, Lev Landau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lev Landau
Context triple: [Ginzburg–Landau theory of superconductivity, namedAfter, Lev Landau]
  • A. Vitaly Ginzburg
    Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
  • B. Peter Kapitza
    Peter Kapitza was a Soviet physicist and Nobel laureate renowned for his pioneering work in low-temperature physics and the study of liquid helium.
  • C. Nikolai Sokoloff
    Nikolai Sokoloff was a Russian-American conductor best known as the founding music director of the Cleveland Orchestra and a prominent leader in U.S. government-sponsored music initiatives during the New Deal era.
  • D. Wolfgang Pauli
    Wolfgang Pauli was an Austrian-Swiss theoretical physicist renowned for formulating the Pauli exclusion principle and making foundational contributions to quantum mechanics.
  • E. Semyon Timoshenko
    Semyon Timoshenko was a prominent Soviet military commander and Marshal of the Soviet Union who played key roles in early World War II operations and in reforming the Red Army.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lev Landau
Triple: [Ginzburg–Landau theory of superconductivity, namedAfter, Lev Landau]
Generated description
Lev Landau was a Soviet theoretical physicist renowned for his pioneering work in condensed matter physics and quantum theory, for which he received the 1962 Nobel Prize in Physics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lev Landau
Target entity description: Lev Landau was a Soviet theoretical physicist renowned for his pioneering work in condensed matter physics and quantum theory, for which he received the 1962 Nobel Prize in Physics.
  • A. Vitaly Ginzburg
    Vitaly Ginzburg was a Soviet theoretical physicist and Nobel laureate renowned for his pioneering contributions to the theory of superconductivity and other areas of condensed matter physics.
  • B. Peter Kapitza
    Peter Kapitza was a Soviet physicist and Nobel laureate renowned for his pioneering work in low-temperature physics and the study of liquid helium.
  • C. Nikolai Sokoloff
    Nikolai Sokoloff was a Russian-American conductor best known as the founding music director of the Cleveland Orchestra and a prominent leader in U.S. government-sponsored music initiatives during the New Deal era.
  • D. Wolfgang Pauli
    Wolfgang Pauli was an Austrian-Swiss theoretical physicist renowned for formulating the Pauli exclusion principle and making foundational contributions to quantum mechanics.
  • E. Semyon Timoshenko
    Semyon Timoshenko was a prominent Soviet military commander and Marshal of the Soviet Union who played key roles in early World War II operations and in reforming the Red Army.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e84b16c4819088d284c47c3a7968 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1d4984c8190ac372171b16bb5e4 completed Feb. 28, 2026, 1:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4b8add810819095f071caca108e10 completed March 1, 2026, 10:07 p.m.
NEDg Description generation batch_69a4b9bb6c30819088d4d3cfab10408c completed March 1, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69a4ba8630508190b6ba32ad0aef2cd2 completed March 1, 2026, 10:15 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.